Tag: youtube

Have you always wanted to hear my opinions on MOOCs but been unable to bring yourself to search through the MOOCs tag of this blog (or read the papers, or look at Twitter, or . . . never mind).

Well it’s good news for you! The Human Behavioural Change for Animal Welfare conference did a great job recording all the talks, including yours truly. The full set of talks can be found here, but I would highlight Melanie Connor’s talk on the Duty of Care projefct and Anna Saillet’s talk on maintaining behavioural change.

Our office conversations are usually pretty fascinating (if I do say so myself) but this week we’ve been really been outdoing ourselves in the animal welfare corridor of the vet school.

What rights do people have over their pet’s image?

Our conversation was, as so many of the best conversations are, the result of some interesting coincidences. Our new e-Learning developer at the vet school was the genesis of Edinburgh University’s ‘Digital Footprint‘ campaign, designed to help staff and students manage their awareness of their online presence. We’ve been thinking about this a lot ourselves as we build more and more e-resources (with our YouTube channels too!).

When we take footage of an animal for educational purposes, we get the owner’s consent. But a lot of the animals we record are strays, who hopefully will go on to become somebody’s pet after they get adopted. We also sometimes ‘misrepresent’, in the loosest sense of the word, what might be happening in a piece of footage.

For example, I have a great piece of footage of Athena scratching my hand, seemingly without warning. I use it to accompany lectures/resources of cat aggression. What this piece of footage doesn’t show is that we had been playing boisterously for a few minutes prior to the scratch and I knew full well what was going to happen. I also don’t show much of her reaction afterwards, where she immediately stops her playing and starts a whole host of affiliative behaviours that is a cat’s version of apologising when it knows it’s stepped over the line. The behaviour isn’t really aggression at all, just one component of Athena’s full behavioural repertoire, the same way that if I swear at my friends it isn’t really ‘aggression’ so much as part of our friendship. But I fully believe that as an educator, the clip I show makes my overall message stronger and a facsimile of the behaviour in question is far better than a visual-less description.

I can do this because I fully understand the implications of what I’m saying and what it means to pair that with an image of Athena. Can an owner do the same? For example, if we recorded a dog in the vet clinic and then were later to use that image to imply the dog was in pain (when in fact we know its pain was well managed and these behaviours actually have another cause), has the owner been able to give full, informed consent for this? The answer is ‘no’, and it makes our job really difficult as we try to find images that we have full control over. Which is why you see our animals more than any others in our MOOCs and videos.

It becomes even more complicated when we use images of animals in shelters. They will go on to become somebody’s pet, we hope. Can we use those images when their new owner has never consented? Worse, could we possibly damage a new pet-owner relationship by showing the animal out of context? If somebody watches one of our videos and sees their new dog being the poster child for ‘aggressive dogs’, will they immediately return their new dog? From a risk management point of view, while the risk severity of this is high, the likelihood of the risk is small. It still preys on our minds though. Our best practice is to seek informed consent, and we’re looking at improving this process as we talk with our MOOC team for super secret future projects that just happen to need lots of footage of cats and dogs . . .

But this argument is not just academic. You may have seen the article in the Guardian where the winners of a Thomas Cook selfie competition were contacted by the owners of the horse who featured in their selfie. The horse is performing a Flehmen’s Response (not ‘sticking its tongue out’ as the article claims), but the owners say they trained the horse to do this. While the owners may not be able to control their horse’s image while it is in a public place, do they have the intellectual property rights to the act of training their horse at all?

To go for another example, if I was to relinquish Athena (perhaps because she had jumped on my bladder one last time on a lazy Sunday morning), and one of her future owners then capitalised on her ability to carry out a conversation, could I claim the intellectual property rights as I was the one who had trained her to do that?

Of course there’s another argument, and that is that the animals themselves own their images. Certainly Wikipedia has been contending that the IP of this particular image belongs to no one, as the photographer is the macaque itself! Animal Rights groups, of course, disagree. (Check out my post ‘Value‘ if you want more chat about the ethics of animal use).

Finally, if I am aware of all of this, and the contention of ownership over image, and I post it on my blog anyway . . .

And if that’s not enough science for you, on the 2nd October I have wrangled some of our SRUC Animal Behaviour and Welfare scientists together to talk about the Five Freedoms at Fifty.

You can watch by signing up at the Google + Page here, or watching direct on YouTube. If you want to submit a question, please feel free to do so by tweeting @SRUCResearch using the #Freedoms50 hashtag 🙂

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Ahh it’s the end of the week, a new paper was accepted, the exam boards are all finished up, and I’ve marked my second last thesis, time to kick my feet up and chill out with a nature documentary . . .

A nature documentary made in Grand Theft Auto V! ‘Onto the Land’ is a lovely little piece of machinima, and it contains all the great tropes of nature documentaries. And of course, if you live in Edinburgh, you’ve got to support Rockstar North.

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The Ethical Eating month doesn’t start easily. We begin with the thorny issue of eating meat.

When I wrote the first draft of this post it was extremely long because I wanted to outline the ethical process that led to my personal decision to eat meat. After writing it and re-reading it, I couldn’t help feeling like I was lecturing people on why my life choices are superior to everyone else’s. I mean they are, obviously, because I’m awesome, but that’s not what you come here to read about.

So that blog, and the question of ‘should we want to eat meat’ has been shelved for now, and instead I’m going to focus on the ethics of meat production. If you don’t want to eat any meat at all, that’s your choice dudes, but this is for those who enjoy a steak now and again. How can we eat ethically?

There is a Coursera course, The Meat We Eat by the University of Florida, which many of my students have recommended. And this is really a topic that we could discuss for months on its own, so I’m going to cram a lot into this little blog post.

We’ll discuss the effect meat production has on our climate in a few weeks, today we’re concentrating on the process of producing meat. How do the most common meats end up on our table?

I often hear people saying how far removed we are from our food, or say something that either has a very idyllic picture-book idea of farming, or a gross misunderstanding based on pressure group videos, outdated or misrepresented. In the age of YouTube, there’s no excuse for not knowing what a real farming environment looks like because not only are our supermarkets, levy boards and colleges putting videos up, but so are actual farmers. I’ve cherrypicked some good resources that really demonstrate what I think of as good and realistic farm environments.

Chicken (Broiler Systems)

The broiler chicken is the breed we eat and they have been heavily selected for, so much so that most breeds can be patented. They grow exceptionally quickly and in intensive systems are packed into sheds without much in the way of environmental enrichment to stimulate them, which may be a good thing because they often break their bones because of their quick-growing physiology. Hugh Fearnley-Whittingstall made a really good program on this a few years ago, and here you can see a pretty damn good free range broiler system

The fact I call this a ‘pretty good’ system might surprise you, but it is. These birds are clean, active, and don’t look damaged. I agree completely with what Hugh says, that this should be the bare minimum standard for chicken production in the UK. A £1 extra per chicken, at the time of filming, that’s what you buy for it.

I try really hard not to buy chicken. It is the meat I am probably most squeamish about because I think their quality of life is pretty poor.

Which brings me neatly to . . .

Beef (Beef Cattle Systems)

If you were to reincarnate me as a production animal, I’d like to be reincarnated as a beef cow in Scotland. MrScottishFarmer on YouTube has a video showing the living conditions of beef steers (the castrated males we eat), and it’s a decent system I’d say. The steers aren’t too muddy, the straw is relatively clean, and they’re all calm and curious about the human.

The beef cows (remember ‘cow’ means female cattle) you’ll see out in the fields with calves are the mummys, who keep their calves with them until weaning age, typically around 7-8 months (although earlier weaning is a thing). Then the boys are grouped together and fattened up until slaughter. Beef cows will then have their next calf and the system starts again for them. The big welfare problems that have occurred in British beef farming systems have largely been man made.

Feedlots, which are what we call the area steers are raised, change country to country. Particularly in the Americas you’ll find much larger and more intensive systems.

Another video, which does contain some mild images of abbatoirs, comes from Quality Meat Scotland (and features quite a few SRUC researchers under our former ‘SAC’ banner). What you can see here is a very good beef handling system, watch how calm the steers are in handling. That’s a great sign.

Pork (Pig Production Systems)

Pig farming in Scotland has a large proportion of outdoor farming compared to many other countries producing pork meat, but we still have the intensive indoor systems.

You’ll be able to see examples of both in this QMS video

and in this great video from an Australian producer, showing a more intensive system:

Lamb (Sheep Production Systems)

Lamb is the meat of a sheep less than a year old, while mutton is the meat of a sheep older. Lamb is probably my least favourite meat (versus pork, which I would until the cows came home if I could).

We’re going travel south for this video, because in Scotland we tend to fling our sheep out into the hills and forget about them (gross exaggeration). Southern systems tend to be more intensive.

The girl who explains the lamb production system is very engaging (maybe Hugh should hire her). But how about a truly intensive system? Canada has us covered here:

Fish (Aquaculture)

And of course we can’t forget our fish! Fish are a hard one because it’s a huge range of species that you’re trying to cover, and we’re not so au fait with our understanding of their ability to feel pain, etc. (although note that our EU legislation considers all vertebrates to be sentient)

The Ethics of Meat?

You might be wondering what any of this has to do with the ethics of eating meat – well this is the welfare of how these animals live. While welfare at death is undeniably important, overall it’s a much shorter component of the animal’s overall experience. I’m more concerned about the welfare-at-life of my meat animals.

Farm assurance schemes such as Freedom Food and Red Tractor have some, possibly basic, welfare standards. Those are two schemes that I look for when I’m buying meat as a bare minimum. There’s also the Soil Association’s animal welfare standards if organic is a priority for you. Just as you would check calorie information, we really should be checking farming methods too before we buy. Take a look at the welfare standards of these organisations and decide if that’s the welfare you want your meat to have experienced when it was alive, because that is what we meat eaters must understand – these burgers were animals at one point.

Is meat too easy? Hugh Fearnley-Whittingstall (such a great name to type out) used to do a show where he took a number of bad cooks and got them to re-engage with the source of their food. In this clip, he makes the point of taking responsibility for the life and death of his chickens. Definitely worth a watch:

I would love to live in a world where my tenement block looked after a number of chickens in our garden, but my tenement block can’t even look after our garden. Our lifestyles encourage cheap, butchered meat. The last meat I ate was pollock steaks that I buy frozen and keep by to make curries with when I need to make a quick cupboard meal. It’s hugely convenient.

Reducing the number of animals we need to farm would greatly improve the overall welfare of production animals (the welfare of the farmers however is a topic to come . . . ) But is it realistic? What about people under financial pressure? Can we ask them to stop buying cheap meat? Well, yes, we can. A Girl Called Jackblogs about cooking on a very tight budget, and the majority of her recipes are meat free.

These are all strangely complicated questions, featuring a lot of human behaviour and many interconnecting issues that we’ll discuss later in the month.

But I think the biggest step in helping production animal welfare is showing people what farms are really like, and as you can see from this post, the internet is a vast repository of resources. Really, neither side of the ethical debate has any excuse to be ignorant about what real farming is like.

I am on annual leave this week, which is glorious, particularly as there are so many developments in the pipeline at work. Lots of exciting things coming up. Look out for MOOC news coming soon, as well as some news about what we’re doing for World Animal Day in October.

There may or may not be a post next week, depending on how much fun I get up to on my annual leave, so while you’re waiting, why not vote on some possibilities for the future.

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This week a man came into the house and played about with Athena’s favourite window. He even stood on her beautiful window sill with his boots on. I am sure you can imagine just how upset she was by the whole event.

Our new flat has the most beautiful light and I couldn’t resist taking advantage of it yesterday to demonstrate a cool little quirk of feline physiology. You might have seen this demonstrated on the BBC’s wonderful ‘Secret Life of Cats‘ but hopefully this video will show you how you can demonstrate this as a teacher or parent (or just to other people if you have a cat on hand!)

Watch how, despite no change in the light levels, Athena’s pupil size changes drastically before she pounces on Mr Ducky. She opens her pupils as wide as she can before pouncing so she can take in as much information as possible. It’s very obvious once you start looking for it, and would supplement a lesson on the physiology of the eye really well.

Animal science and behaviour science isn’t always easy to demonstrate, unlike chemistry or physics where you can set up experiments with a lot of household objects. I keep meaning to collect small examples of animal behaviour that work like this, so if you think this kind of thing is useful, do let me know.

Did you know that the first science fiction story was written by a woman? I wrote my advanced higher English thesis on ‘monsters’ and The Modern Prometheus was one of the texts I chose.

So imagine my excitement when the team behind the excellent Lizzie Bennett diaries (a YouTube adaptation of Pride and Prejudice that I adored) announced that, in partnership with PBS Digital Studios, they were making Frankenstein MD.

The cool twist is that Victor is now Victoria, which I think is awesome, particularly as women in STEM fields are a problem for us.

Unfortunately the first three episodes have fallen a bit flat for me. They’ve broken away from the Lizzie Bennet ‘video diary’ style and there are multiple camera angles. If you’re going to do that, why have the video diary format at all?

And it may be premature to judge, but I’m terribly worried about how they’ll handle Victoria ‘reaching too far’. Men may have hubris in science fiction, but women always seem to be reaching for knowledge they (or ‘man’kind) shouldn’t. This is an important theme in Frankenstein, but as Frankenstein will ultimately either have ‘reached too far’ or fail to take responsibility for the ‘life’ he has created, I find these troublesome tropes to be laying at the door of a female scientist. Too familiar.

Now I loved the Lizzie Bennett diaries, and I maintain some hope that they will deal with this sensitively (after all, ‘Its Okay To Be Smart’ is the science advisor), but already she’s being dismissive and cruel to her Igor who in this iteration is a man (why not another woman?) and who already appears to fancy Victoria and she seems to know it. Leading to some awkward moment when he kills himself in episode one.

Maybe this will all even out in time. I did think that the Lizzie Bennett diaries would never work. But, that being said, I never got into Emma Approved either.

Before I go – I shall say that FluffySciences is on hiatus for the next three weeks as I will be away visiting old friends and family, as well as attending PAX! I’m very excited and can’t wait to be there, so enjoy your summer break all, and see you on the other side.

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I’ve spoken before about how YouTube and the explosion of camera phones has given animal behaviour researchers a a way of quantifying behaviour that is rarely seen, or would once have been thought of as anecdotal. Well here’s a short example of (what looks to be) a very strange behaviour that is prolifegate on YouTube and the interwebs.

Animal art!

Hey, don’t leave. This is a science blog. Sit down and watch these videos of elephants painting with sticks.

In that second video, at around 09:20, I wonder if that’s a bit of stereotypic behaviour going on.

By my thinking, as animal behaviour and welfare scientists, we’re interested in two or three main questions here:

Are these animals creating art?

Does the animal know what it is depicting?

Is the process rewarding for the animal?

Firstly, we’ll define ‘art’ in a somewhat simplistic manner for the sake of this blog post – it should be a piece designed to provoke feelings in the viewer. This would require the elephants to have a theory of mind and to understand that someone ‘other’ than them perceives things and feels emotions. This is a pretty complex concept to grasp. There’s some evidence (Edgar et al 2012) to suggest that some species are capable of empathy (or proto-empathy), i.e. understanding that another individual has an emotional response comparable to your own, and yet different from yours. Strictly speaking empathy doesn’t mean you understand you can influence the emotional state of others, just that you understand they have it.

So are the elephants trying to manipulate our emotional state through their actions? Probably not. Could the elephants be doing this because they get rewarded afterwards – most likely.

Now both these elephants paint what looks like another elephant. Do they know this is what they’re painting? Are they deliberately trying to paint themselves? (Or their mothers, sisters, etc.) Well there’s two aspects to this question – yes animals can recognise other members of their own species, but they don’t see in the same way we do. For example, you have to take very high definition photographs of a chicken before it will recognise it (D’Eath, 1998). In that case, unless something looks ‘realistic’ to a chicken, they don’t recognise it as a representation of their species.

You can train dogs and parrots to recognise that the phrase ‘blue’ refers to the colour ‘blue’ and various shapes (Pepperberg et al, 2000) but I question the difference between being able to identify the concepts and knowing the sound-object-colour associations. You could train an elephant to associate that particular shape with other elephants, but that doesn’t mean that it conceptually indicates elephants.

However, it is considerably simpler to imagine that these elephants have been taught to paint this shape (considering they all seem to paint the same thing), which is pretty cognitively impressive regardless.

Lastly – is it rewarding for the animal? I already pointed out what looks like a bit of a stereotypy and by all my interpretations above these are captive wild animals performing for their supper. From my point of view, I decry Blackfish for this exact thing. This is just marketed as earthy and vaguely ‘ethnic’, and not at all corporate like SeaWorld. Here we have a very intelligent animal being given a series of instructions that it has learned the appropriate responses to. I don’t see it as anything more.

That’s kind of my thing. Although the video talks more about trait theory and self than concepts behind how we measure it, which is what I’m interested in, it’s pretty cool. It notes that traits are used to ‘predict behaviour and attitude’ but it doesn’t really get into the idea that we’re only using models and hence the models are infinitely variable. The simpler your model (e.g. the big five personality traits) you have less power to predict specific behaviours, but it’s general enough to apply to most humans and even some other animal species. That’s why we tend to go for the two-trait model for animals (also known as active/passive coping).

Anyway, I’m just bitter because my massive paper on the subject hasn’t been published yet.

And it would be really cool if we could try floating imaginary scenarios past animals . . .